Inventor
PAN WENBIN
CN9 patents
⚠️ This page may combine multiple inventors who share the name “PAN WENBIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XINJIANG SHENGSHENG CO LTD
6 patentsUS6843748B2Jan 18, 2005
Transmission mechanism with a single differential mechanism for driving four wheels
XINJIANG SHENGSHENG CO LTD10 citations70
US6854359B1Feb 15, 2005
Transmission mechanism for driving four wheels
XINJIANG SHENGSHENG CO LTD6 citations60
US6848337B2Feb 1, 2005
Transmission mechanism for driving four wheels
XINJIANG SHENGSHENG CO LTD5 citations59
US6840881B2Jan 11, 2005
Transmission mechanism with a caseless differential mechanism
XINJIANG SHENGSHENG CO LTD4 citations57
US6935979B2Aug 30, 2005
Transmission mechanism with a differential mechanism
XINJIANG SHENGSHENG CO LTD1 citations49
US6849019B2Feb 1, 2005
Transmission Mechanism for driving four wheels
XINJIANG SHENGSHENG CO LTD0 citations39
BEIJING SANKUAI ONLINE TECH CO LTD
2 patentsUS11144594B2Oct 12, 2021
Search method, search apparatus and non-temporary computer-readable storage medium for text search
BEIJING SANKUAI ONLINE TECH CO LTD0 citations42
US11288329B2Mar 29, 2022
Method for obtaining intersection of plurality of documents and document server
BEIJING SANKUAI ONLINE TECH CO LTD0 citations39